#1

also known as number one

means to take a pee.

cf. #2 or number two

Joe: I gotta go over to those bushes.
Jill: why?
Joe: I gotta #1

by fifteen minutes September 8, 2004

a-1

(AKA A number 1) Of the highest rating.

This steak is really A-1!

I would like to get an A number 1 secretery for a change.

by Jekaterina April 19, 2006

1*

literally pronounced as "one asterisk";
meaning "one ass to risk"
--risking your own ass to help others

used mostly as a sign-off, the way some people say "one love"

by Dr. Phil April 19, 2005

1

one not 2

1

by a person that hates minecraft November 4, 2020

!!!!1

Element of punctuation used by morons in place of the period, the full stop, that little dot near the L key. Note: one exclamation point is usually one too many. If you do plan to use more, please take care that you retain muscle control over the finger holding down the right-hand shift key. See also gay speak.

by tara August 11, 2003

a-1

a-1 is pretty pure, good cocaine. this slang originated in the bay area of california.

Damn, I was blown of that a-1 yola.

by THE BAYS QUEEN ERICA January 11, 2006

A 1

Delicious steak sauce

You can't have steak without A 1

by HarmBabe July 13, 2009